Siemens 3VA2440-5KQ32-0DF0 коммутационные устройства

Автоматический выключатель 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU860, LSIG, In=400A overload protection ir=160A ...400A short circuit protection Isd=0,6..10x In, iI=1,5..15x In neutral protection optional with ext. ct,upto 160% ground-fault, switchable ig=0,2... 1 x In, tg=0,05-0,8ms busbar connection undervoltage release 208-230 V AC 50/60 Hz 1 Auxiliary switch HQ 1 trip alarm switch HQ